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Microbiol Spectr
December 2024
Division of Infectious Diseases, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
Carbapenem-resistant complex (CR-ECC), which is rapidly increasing as the cause of nosocomial infections, has limited treatment options. The aim of this study is to investigate the microbiological and clinical traits and molecular epidemiology of isolates of CR-ECC and provide guidance for antibiotic selection in clinical practice. Clinical CR-ECC isolates (ertapenem MIC ≥ 2 mg/L) were collected from 2021 to 2022.
View Article and Find Full Text PDFEnviron Microbiol Rep
December 2024
Facultad de Ciencias de la Salud, Universidad Alfonso X el Sabio, Madrid, Spain.
Managing infections caused by multidrug-resistant Gram-negative bacilli is a major public health concern, particularly in hospitals where surfaces can act as reservoirs for resistant microorganisms. Identifying these bacteria in hospital environments is crucial for improving healthcare safety. This study aimed to analyse environmental samples from a veterinary hospital to identify prevalent microorganisms and detect antimicrobial resistance patterns.
View Article and Find Full Text PDFCureus
November 2024
Microbiology, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Background And Objectives: Stroke-associated pneumonia (SAP) is the aftermath of aspiration of oropharyngeal secretions or stomach content. Mechanical ventilation and lowered immunity and consciousness facilitate the etiopathogenesis of SAP. Antibiotic prophylaxis and repeated culture and sensitivity testing dampen the drug susceptibility patterns of the pathogens.
View Article and Find Full Text PDFEur J Clin Microbiol Infect Dis
December 2024
Department of Molecular Microbiology, National Medicines Institute, Warsaw, Poland.
Purpose: This study was aimed at comprehensive genomic analysis of VIM-type carbapenemase-producing Klebsiella pneumoniae species complex (KpSC) in Poland.
Methods: All non-duplicate 214 VIM-producing KpSC isolates reported in Poland in 2006-2019 were short-read sequenced and re-identified by the average nucleotide identity scoring. Their clonality/phylogeny was assessed by cgMLST and SNP in comparison with genomes from international databases.
Antimicrob Resist Infect Control
December 2024
Department of Microbiology, Immunology and Transplantation, KU Leuven, Louvain, Belgium.
Background: As part of the containment of the COVID-19 pandemic, mobile handwashing stations (mHWS) were deployed in healthcare facilities in low-resource settings. We assessed mHWS in hospitals in the Democratic Republic of the Congo for contamination with Gram-negative bacteria.
Methods: Water and soap samples of in-use mHWS in hospitals in Kinshasa and Lubumbashi were quantitatively cultured for Gram-negative bacteria which were tested for antibiotic susceptibility.
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